

html,body{font-family:"sans-serif";font-size:10px;}
@media screen and (min-width:321px) and (max-width:414px){html{font-size:12px}}
@media screen and (min-width:415px) and (max-width:719px){html{font-size:14px}}
@media screen and (min-width:720px){html{font-size:16px}}
